Other — Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof
Classified under heading 8541 — chapter 85 of the US Harmonized Tariff Schedule.
General rate applies to goods from countries with normal trade relations. Special rates require a program code (USMCA, GSP, AGOA…). Column 2 applies where normal trade relations do not.
Duty calculator
Estimate the duty owed on an import under HTS 8541.29.00.
Excludes merchandise processing fees, Section 301 duties, antidumping/countervailing duties and freight. Estimates only — not customs advice.
Where this rate sits
Heading 8541 contains 11 tariff lines. The general rate on this line is duty-free.
| Metric | This line | Heading 8541 |
|---|---|---|
| General rate | Free | avg 0% |
| Duty-free lines | yes | 11 of 11 |
| Specific-rate lines | no | 0 |
Classification path
All 11 tariff lines under heading 8541
Heading overview →| HTS code | Description | General | Col. 2 |
|---|---|---|---|
| 8541.10.00 | Diodes, other than photosensitive or light-emitting diodes (LED) | Free | 35% |
| 8541.21.00 | With a dissipation rate of less than 1 W | Free | 35% |
| 8541.29.00 | Otherthis page | Free | 35% |
| 8541.30.00 | Thyristors, diacs and triacs, other than photosensitive devices | Free | 35% |
| 8541.42.00 | Photovoltaic cells not assembled in modules or made up into panels | Free | 35% |
| 8541.43.00 | Photovoltaic cells assembled in modules or made up into panels | Free | 35% |
| 8541.49.10 | Other diodes | Free | 35% |
| 8541.49.70 | Transistors | Free | 35% |
| 8541.59.00 | Other | Free | 35% |
| 8541.60.00 | Mounted piezoelectric crystals | Free | 35% |
| 8541.90.00 | Parts | Free | 35% |
Using HTS 8541.29.00 correctly
A ten-digit HTS number has three parts: the four-digit heading, the six-digit international subheading shared by every WTO member, and the two-digit US statistical suffix. 8541.29.00 is a US national line — the same product may carry a different suffix in the EU TARIC or in another country's tariff.
Classification is determined by the General Rules of Interpretation, not by what the product is called on the invoice. If your goods could fall in two headings, GRI 1 sends you to the heading with the most specific description; GRI 3 breaks ties by essential character. A GRI 3(b) mistake is the single most common reason an entry gets reclassified and billed for unpaid duty plus interest.